PERL_OWN_DIR = "${@["", "/perl-native"][(bb.data.inherits_class('native', d))]}" # Determine the staged version of perl from the perl configuration file # Assign vardepvalue, because otherwise signature is changed before and after # perl is built (from None to real version in config.sh). get_perl_version[vardepvalue] = "${PERL_OWN_DIR}" def get_perl_version(d): import re cfg = d.expand('${STAGING_LIBDIR}${PERL_OWN_DIR}/perl/config.sh') try: f = open(cfg, 'r') except IOError: return None l = f.readlines(); f.close(); r = re.compile("^version='(\d*\.\d*\.\d*)'") for s in l: m = r.match(s) if m: return m.group(1) return None PERLVERSION := "${@get_perl_version(d)}" PERLVERSION[vardepvalue] = ""